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使用內建因子時,出現以下 error message: ValueError: Bin edges must be unique: array([nan, nan, nan, nan, nan, nan, nan, nan, nan, nan, nan]). You can drop duplicate edges by setting the 'duplicates' kwarg
#4
Closed
tej87681088 opened this issue
Sep 6, 2023
· 0 comments
將
run_pipeline
的start_date
至少設定為bundle的start_date+1交易日例如:
os.environ['mdate'] = '2021-01-04 2023-05-19'
run_pipeline
的start_date
請設定>='2021-01-05'範例錯誤和解決:
https://github.com/tejtw/TQuant-Lab/blob/a5afecf9db5a607a36cfd088474a296b8c7bb7e9/Problem/QA_%E5%9B%A0%E5%AD%90%E5%87%BA%E7%8F%BE%20Bin%20edges%20must%20be%20unique%20array%20nan%20%E5%95%8F%E9%A1%8C.ipynb
See also:
issue #22
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